Sam Lair joins the podcast to talk about Kim Jong Un's recent whirlwind tour of the North Korean Defense Industrial Base with Jeffrey and Scott.

If you're into missiles, geolocation, and machine tools (and, if you listen to this podcast, you probably are), you're going to want to tune in.

Sam and Jeffrey have been mapping out the DPRK DIB, including plant managers, machine tool lineages, production lines, and evolutions over time. Kim's visit to these plants, and the accompanying KCNA imagery storm, unlocked a trove of new information about where nuclear delivery systems are produced and maintained, and updated our ideas for how big the arsenal may be.

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Jeffrey is joined by the illustrious Kelsey Atherton to discuss Christopher Nolan's film Oppenheimer, as well as the history and legacy of the titular man himself. Kelsey and Jeffrey dive into the choice to focus on Oppenheimer's own security legacy and bypass the direct and indirect horrors affected upon the Congolese miners, New Mexicans, and Japanese civilians, as well as the intentional rendering of power politics and personal animus within the U.S. security apparatus. 

Kelsey penned a companion piece over at the Arms Control Wonk Blog, talking about the wider related experience of watching Barbie and Oppenheimer in the same day. 

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Jeffrey is back from Hiroshima, where he participated in a Track 2 nuclear dialogue. The outlook for near-term arms control is still grim.

Jeffrey and Aaron unpack the G7 statements on disarmament that the Japanese representatives wanted to re-affirm, the tacit condemnation of Russian and Chinese contained within, and the global theater around narrative control of arms control. 

Russian, US, and third party interpretations of CTBT and disarmament discussions create significant friction, but the discussion is well moderated by the traditional 5:00 happy hour. 

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Germany has a gap that needs to be filled in the face of Russian threats. But this time it isn't Fulda, it is....the exoatmospheric layer of ballistic missile defenses?

Jeffrey and Aaron try to understand Germany's decision to buy the very fancy Israeli/American Arrow-3 exoatmospheric BMD system, in absense of a specific Russian missile system and despite two Aegis Ashore sites coming online in Europe. 

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Jeffrey is back from Japan and North Korea's satellite-turned-submarine is back from the bottom of the ocean!

North Korea's failed Chollima-1 space launcher and its payload, the Malligyong-1, failed to reach space on May 30. Jeffrey and Aaron talk about the Japanese response to the launch, the North Korean reponse to the failure, and whether or not people are tacitly starting to accept North Korean space capabilities.

Are the DPRK's space capabilities overlapping with their missile capabilities? How far have their technological arcs diverged, and where are they still overlapping? And is the Chollima-1's second stage a stolen Ukrainian design, or something new and domestic?

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Ankit Panda joins Jeffrey by the every so fancy pool at the Shangri-La Dialogue in Singapore, where they talk about competing speeches and messaging, the views on US-China competition from Southeast Asia, and about how Jeffrey didn't make any new friends in the PLA this year.

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Ukraine is getting the SCALP-EG/Storm Shadow cruise missile, and that's raising a whole lot of questions about MTCR guidelines 

Jeffrey and Aaron talk about the history of the Missile Technology Control Regime, what it was meant to originally address, and the whole host of problems associated with figuring out what a destabilizing cruise missile really looks like. 

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President Yoon of South Korea recently visited the United States to talk nukes and Don McLean with President Biden.

Jeffrey and Aaron talk through what the Declaration actually covers, how much was material and how much was fluff, and the moonwalking capabilities of the D5 SLBM. 

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FINALLY. 

After almost a decade of hinting and teasing and parading fake empty canisters, North Korea has debuted its long-awated solid propellant ICBM. And the team have some questions about where the construction and testing sites were...

Jeffrey, Scott, and Dave descend upon the CNS DC offices for a rare in-person podcast to commemorate the event we've been waiting on for years.

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The IAEA is doing a great job with the s**t we're handing them. A very jetlagged Jeffrey joins Aaron to talk about the IAEA and the very positive role that Director General Rafael Grossi has played in trying to hold together the nuclear situation with Iran. JCPOA-holdover cameras, discontinuity in footage, and a bunch of suddenly friendliness from the Kingdom of Saudi Arabia all make for a tense and confusing situation. 

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New START has been in peril for years. The first episode of the pod was about the INF Treaty being in danger, and here we are, 8 years later, with almost no arms control treaties left.

Maybe it is time to rename the pod Arms Race Wonk, because the next few years are going to be scary. 

Jeffrey and Aaron talk through the Era Without (Bilateral) Arms Control, the immanent two-front deterrence challenge, and how being scared as **** is the only way we know deterrence is working. 

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Jeffrey, Aaron, and Scott say the unthinkable: we're a little tired of the parades. But we're glad the youthes are still ordering pizza and crowding around the computer to watch. 

North Korea paraded at least 15 ICBMs, including 4 that were clearly meant to look like solid-propellent ICBMs. We've been down this road before, they've played with our hearts. But now we're in the era where a solid ICBM is very possible, and a solid ICBM test is expected. 

The team talks about what got paraded, what the solid propellant ICBMs mean, the end of several long-running ACW threads, and Scott gets real excited about big trucks. 

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Both plan on going first, but...

President Yoon Suk-yeol of South Korea is being piled on for discussing South Korean pursuits of nuclear weapons (although what he said *exactly* was distorted a little).

In the face of increasing pressure to respond to North Korea's nuclear posture, South Korea is realistically pursuing capabilities for rapid, precision strikes. North Korea feels similarly. 

As Jeffrey always says: both plan on going first in a conflict, but one of them is going to be wrong.  

Jeffrey and Aaron walk through President Yoon's statements, the complexities of the security situation on the Korean Peninsula, and the instabilities that result from mutual pre-emptive strike postures. 

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